Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The Hubble Space Telescope ...

In an amazing video captured by NASA telescopes, the Sun ejected a plume of plasma so big, it could wipe out our civilization many times over (if Earth was that close, that is). The bright solar ...

(CNN) — A newly released image of the sun captured by the world’s largest solar telescope shows the surface of our nearest star in unprecedented detail, shedding light on its fiery complexity. The ...

The most powerful solar telescope in the world has recorded a major milestone atop an active volcano in Hawaii, capturing a detailed image of a cluster of sunspots with the telescope's new Visible ...

A newly released image of the sun captured by the world’s largest solar telescope shows the surface of our nearest star in unprecedented detail, shedding light on its fiery complexity. The image is ...

Telescopes aren't only magnifiers. They can collect light in wavelengths humans can't see. NASA's new Solar Dynamics Observatory (SDO) has been doing just that with sunlight, and the result has let ...

For more than 35 years, the Hubble Space Telescope has circled Earth, reshaping humanity’s view of the universe. Orbiting about 340 miles above the planet at speeds near 17,000 miles per hour, Hubble ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A newly released ...